A simple, special one-pan meal: Justin Chapple's Prime Rib Roast with Fennel, Potatoes and Rosemary Jus is a festive dish for your Le Creuset Roaster. First, roast the prime rib low and slow until it reaches 105-110°F — then, turn off the oven and let the enameled cast iron finish the job. In just 30 minutes more, the heat retained by the cast iron will bring it to a perfect medium rare. The veggies and sauce are cooked in this same pan, too. 7 qt. Signature Roaster (on sale!): https://bit.ly/37